Call rewindIfNeeded in SkCodec
Rather than calling it in each subclass, call it once in the base
class. Call it first, since other steps may modify internal structures
which would be replaced by a call to onRewind.
BUG=skia:4284
Review URL: https://codereview.chromium.org/1381483002
diff --git a/src/codec/SkCodec_libgif.h b/src/codec/SkCodec_libgif.h
index 3999c41..d7dc2b9 100644
--- a/src/codec/SkCodec_libgif.h
+++ b/src/codec/SkCodec_libgif.h
@@ -108,7 +108,7 @@
int* inputColorCount);
/*
- * Checks for invalid inputs and calls rewindIfNeeded(), setFramDimensions(), and
+ * Checks for invalid inputs and calls setFrameDimensions(), and
* initializeColorTable() in the proper sequence.
*/
Result prepareToDecode(const SkImageInfo& dstInfo, SkPMColor* inputColorPtr,